₦airaland Forum

IYGEAL:
Not your network. I have been experiencing that for quite some time now.

ceaser:
• 4200mah
• Are those true capacities?
• Is it protected 18650? It looks protected cos it's not the flat head 18650.

BetaTechnicians:
is there an efficient way of getting the panels to the roof?
I have been lucky with all the installs I've done regarding location of the panels.



et al

hancock:
Approximately 8 days for the 8 batteries. The PSU I bought was rated for 30v/10a CV CC. Patience is virtue when it comes to Top Balancing Lithium Cells.



bought from Shenzen Xuba
https://www.alibaba.com/product-detail/4pcs-3-2V-280AH-Lifepo4-Battery_62025848351.html

hancock:
Will you be Top balancing the cells in parallel before you assemble them? I would advise you do so.
Just finished a similar build with EVE cells 24v 280AH and overkill BMS
It was an experimental build/ DYI hands on for a quick replacement of dead lead acid batteries.
Was almost going for the Felicity lithium that has been heavily advertised here but thought otherwise as the reviews was not so favorable.
In hindsight, the 24v 280AH build cost about 620k
(could have been far less if I had opted for the 3 months sea shipment as against 3 weeks air freight and also choice of BMS) as against 450k for the 24v 200AH( ) Felicity lithium battery

Valto:
nice cells, the same with mine, but coupled with DALY BMS 150A with Bluetooth. spent about 400k inclusive the DALY BMS (almost 5months sea shipping though ) but that promised 3months shipping is now 6 to 7months in reality.

anonymousey:
Please have you used the Edifier nb2? If you have, what was your experience like?

iroanthony:
am looking for link for used laptop on 1688.com I only see new one any time I checked

globalfanz:
Kindly give me an honest review along these lines if you have used Nicargo.
1. Do they change contract terms midway through the contract?
2. Do they pick customer calls(If they are not trained in customer service then, while some say it is only WhatsApp and website. I will not be transacting with robots sorry)?
3. Is their $7/kg real or a means to trap unsuspecting potential customers
4. Hmmmm another koko, do they give real weight or fake weight? (All I have been using from here will always inflate weight from 0.5-4kg. I mean all, I always check with my two different weighing scales)
Kindly review accordingly as I am eager to engage them for some procurement and shipping services.

ceaser:
Then maybe it's best we don't let the BMS do the LVD. That job should be left to an external add-on device or to the inverter if it can be programmed.

On some their party installs that I supervised, I've been called on two occasions where the LFP went totally down and the voltage meter would not even display nada. Turned out the BMS disconnect occured. Solar power will not wake up the BMS neither did PHCN input via LFP charger. So I had to connect similar battery in parallel to wake it up.

The inverters were BTS 1050kva and load did not exceed 50 watts both occasion. They did not take a hit. So I suppose the negative impact of the BMS tripping on the inverter could also have to do with the extent of load when the disconnect happened.

But that KEYE name sha, is it a DEYE variant?

ovuobab:
Like how long those their shipping take ?

ovuobab:
Their payment method is a big confusion to me...i

ovuobab:
Wow...Can we talk on whatsapp please

07033752363

chris81964:
I got my items 7 months later. And he called me every name in book for exposing him for the fraud he is. They have no shame whatsoever. I have deleted them from my phone book

ovuobab:
Please how did it go?

chris81964:
Sorry about you experience. Share so that more people are made aware

justcallmenuel:
220Ah Suc-cam tubular battery now available with 36 months warranty, #108,000. Call/WhatsApp us on 08168986461

Sallymacally:
Has anyone used echancargo.com to buy or ship items from China to Nigeria?? I want to know if they are genuine

egobeket:
Pls who have used echan mall before for procurement and shipping am about to pay them for goods importation.

The5DME:
Someone please help me. The earbud for my left ear just stopped working. It will connect normally, to the other ear: the right ear. But it works for some time, like 1 minutes, then disconnects on it's own. I don't know what's wrong with it and there no way I can open it maybe there's a faulty wire in it.

adrusa:
My concern about the batteryless function is the high VOC it requires. One will need to rearrange the panels.

obamma:
All of them are not reliable. They say one thing and to deliver na war. Better ship through post

Valto:
the batteryless function on my smksolar and sorotec is good. my bms has tripped on few occasions and nothing happened. i only reactivated the bms and it started working again

NiyiOmoIyunade:
My Oga. Finally we have your confession

A battery disconnect due to BMS HVD limit reached should not kill an inverter.

There are many scenarios where inverter could be doing heavy work and the DC side disconnects due to low battery, DC breaker trip due to overload e.t.c The inverter should recover from these gracefully.

I know the tolerances on the internals for these Axpert types are relatively poor although they keep making improvements - a capable person can also perform hardware upgrades - beefier capacitors, changing the fan e.t.c

RCDIY:
I intentionally spread my late December/early January orders (about 10 orders) over a number of 'shippers' who advertised here. It's was a horrible mistake in most part. Too many stories.
After sometime, my aim was no longer to make profit but to minimise losses. Of course they'd make excuses and quickly absolve themselves of blames. Stuff that were advertised for 7 - 10 days took over 25 - 30 days yet the agent insisted on collecting his stated sum.
I paid extras for 3 - 5 days shipping. Items arrived in over 30 days... Lol. Most of these guys are just plain mean.

My advice:
1. Make up your mind that there will be delays in shipments.

2. If what you're buying is not too expensive and quantities are small, please buy from AliExpress and ship through the post office. Some items I ordered on Ali arrived before these the ones I paid extras for.

3. Don't believe their shipping duration at all. All these 3 - 5 days/ 7 - 10 days na wash.

4. Do not contact anyone here if you're not a VERY patient person.

5. If your order is for business and profit margins are low, please don't use anyone here.

I may give more details of my experience in due course. For now, I'm still mourning my losses. This country is hard.

This is strictly my opinion stemming from my experience.
There's someone here though, who was quite consistent in my dealings with him but I honestly find his approach a bit too cold for my liking. I've also told him same. I have given a positive review of his services earlier and have a pending order with him at the moment still within projected timeline. Maybe those goods would help me recover some of the losses I've incurred.

And to the shippers:
If you feel any of this post refer to you, your response should be an apology. If you post anything under this post to justify the horrors I've experienced, I'll single you out and tear you to shreds with receipts/evidences

Onyeka90210:
Come and take
https://www.nairaland.com/6417267/apple-powerbeats-3-sale-37k

wizkitvick:
Can someone recommend a brand of wrist watch to sell and link to a reliable seller on aliexpress

murphyrichy:
Nigerians we need to wise up, if anyone knows how to double money like this eeeh, He will first enrich himself and his family members b4 looking at the public.